.box{
    width: 100%;
    height: 3rem;
    display: flex;
    overflow-x: scroll;
    img{
        width:100px;
        height: 100px;
        display: inline-block;
    }
}
.con{
    width: 100%;
    height: 3rem;
    img{
        width:100px;
        height: 100px;
        display: inline-block;
    }
}
.cona{
    img{
        width: 50px;
        height: 50px;
    }
}